hygger 15W/25W/50W/75W Mini
Submersible Aquarium Heater
Fish are cold-blooded animals, which means they can’t regulate body temperature like humans and other mammals. Whether at sea or in an aquarium, they all need the right external temperature to survive. The aquarium is an artificial environment, not a natural habitat for fish. Therefore, the aquarium owner should work harder to maintain the proper water temperature.
Mini Submersible Aquarium Heater — Installation Location Tips
Don’t come out of the water.Can be installed verticallyCan be installed horizontallyCan be installed sideways